Source note · UC disaster recovery and business continuity
CUCM Disaster Recovery System restores only to the same software version as the backup, and all cluster nodes must run that version.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- Disaster Recovery System
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 15 and SUs
- Checked
- 2026-09-25
Sources
- Administration Guide for Cisco Unified Communications Manager, Release 15 and SUs - Restore the System — Cisco Systems · tier 2 current vendor documentation · Restore prerequisites
Cite this note
APA
WarmTransfer. (2026, September 25). UC disaster recovery and business continuity: source note uc-disaster-recovery-cucm-drs-version-match. WarmTransfer. https://warmtransfer.net/knowledge/claims/uc-disaster-recovery-cucm-drs-version-match
BibTeX
@misc{warmtransfer-claim-uc-disaster-recovery-cucm-drs-version-match,
title = {UC disaster recovery and business continuity: source note uc-disaster-recovery-cucm-drs-version-match},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/uc-disaster-recovery-cucm-drs-version-match},
note = {Source note uc-disaster-recovery-cucm-drs-version-match, checked 2026-09-25}
}